CATCHMENT AREA · Nordland
Leirelva
1Plants in Catchment
9Total Capacity
38Annual Production
1Owner
✦ AI-GENERATED DESCRIPTION
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Hydrological Profile · HydAPI
48km² Catchment Area
14.61km River Length
47.55m/km Slope (10–85%)
50–985m.a.s.l. Range
148.64mill. m³/yr Runoff
96.01l/s/km² Specific Discharge
Reservoirs
2019First Regulated
52m.a.s.l. Station
UregulertRegulation Type
HH. Hydrologisk avd./HydrometriStation Owner
Land Use in Catchment
7.03%Forest
40.61%Mountain
8.17%Lake
0.41%Bog
0.2%Agriculture
Elevation Profile (Hypsographic)
50Min (m)
8210% (m)
34330% (m)
55350% (m)
67570% (m)
82990% (m)
985Max (m)
Extreme Discharge (return periods)
38.0731Mean (m³/s)
47.4882Q5 (m³/s)
57.3051Q10 (m³/s)
67.7259Q20 (m³/s)
82.8454Q50 (m³/s)
Extreme Water Level (return periods)
1.6856Mean (m)
1.8068H5 (m)
1.9205H10 (m)
2.0307H20 (m)
2.1759H50 (m)
Based on 108 years of data (1917–2024)
All Plants (1)
PlantMWGWh/yrOwnerSince
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